Answer:
m=1/3
Step-by-step explanation:
you can do rise over run or y2-y1/x2-x1 with two coordinate points
slope is 1/3
In between the points, you go up one, and forward 3. it can't be a negative slope cause it aint going down. And the slope of 3 is steep last time I checked.
Answer yes
#1: No #2: Yes #3: Yes #4: Yes
( 2x - 3 ) / 5
2x - 6 = 5y - 3
2x - 6 + 3 = 5y
2x - 3 = 5y
y = ( 2x - 3 ) / 5
4
4 : 1, 2,4
12 :1, 2, 3, 4, 6, 12
Hope this will help ya :S